Flexible Neoprene Raw Water Pump Impeller - 12-Blade with Threaded Brass Insert - Used

Application: Flexible neoprene raw water pump impeller, 12-blade with internally threaded brass hub insert, for large marine diesel raw water / seawater cooling pumps (Jabsco, Johnson Pump, Sherwood-style service part used on Caterpillar, Detroit Diesel, Cummins and similar engines). Condition: Used take-off, visually inspected — vanes appear intact with normal light service wear. No OEM part number visible on the impeller; exact cross-reference to be confirmed by measured OD, width, and thread size. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.